{"collection":"grad-noise-175k","coord":"t19_x14_u4_b5","data":{"index":148994,"ordinal":"154857842","topo":"o2(x,o2(o1(x),x))","expression":"add(D,mod(cil(D),R))","image":"frame_expr-148994.png","measured":true,"step":71959,"globalStep":71959,"value_mean":0.08603136986494064,"value_positive_fraction":0.5683441162109375,"value_abs_mean":0.16087456047534943,"value_variance":0.031705230474472046,"value_stddev":0.1780596226453781,"value_min":-0.14538951218128204,"value_max":0.5940202474594116,"value_range":0.7394097447395325,"histogram_probability_sum":1,"histogram_entropy_bits":3.2860453128814697,"gradient_energy_x":0.006231109611690044,"gradient_energy_y":0.00007416828157147393,"gradient_magnitude_mean":0.05522298440337181,"gradient_axis_bias":0.9764742255210876,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000011988644246230251,"laplacian_energy":0.005711784120649099,"laplacian_abs_mean":0.03776795044541359,"gradient_magnitude_variance":0.0032555849757045507,"gradient_magnitude_stddev":0.057057734578847885,"gradient_magnitude_cv":1.0332244634628296,"gradient_magnitude_max":0.5435678958892822,"gradient_energy_over_variance":0.19887185096740723,"laplacian_energy_over_variance":0.1801527440547943,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.010163538157939911,"scale_diff2_mid":0.05988097935914993,"scale_diff2_far":0.00928230956196785,"scale_diff2_near_over_variance":0.3205634355545044,"scale_diff2_mid_over_variance":1.8886781930923462,"scale_diff2_far_over_variance":0.29276901483535767,"value_histogram":[[[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.0832366943359375,0.0832366943359375,0.0832366943359375],[0.22113037109375,0.22113037109375,0.22113037109375],[0.1271514892578125,0.1271514892578125,0.1271514892578125],[0.060638427734375,0.060638427734375,0.060638427734375],[0.0763397216796875,0.0763397216796875,0.0763397216796875],[0.1129150390625,0.1129150390625,0.1129150390625],[0.1088714599609375,0.1088714599609375,0.1088714599609375],[0.0843048095703125,0.0843048095703125,0.0843048095703125],[0.0603485107421875,0.0603485107421875,0.0603485107421875],[0.03729248046875,0.03729248046875,0.03729248046875],[0.018951416015625,0.018951416015625,0.018951416015625],[0.007720947265625,0.007720947265625,0.007720947265625],[0.0010986328125,0.0010986328125,0.0010986328125],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.010163538157939911,0.3205634355545044],[0.0625,0.05988097935914993,1.8886781930923462],[0.25,0.00928230956196785,0.29276901483535767]]]},"renderer":1,"first_seen":"2026-09-23T00:00:00.000Z","last_seen":"2026-09-23T00:00:00.000Z","sightings":[{"at":"2026-09-23T00:00:00.000Z","data":null}],"axes":"[\"19\",\"14\",\"4\",\"5\"]"}